The solution pays a double bonus: By using the building’s roof for vehicle storage at the 100,000 square-foot (9,300-square-metre) dealership, South Trail added capacity for 130 more vehicles on the eight-acre (3.2-hectare) site. That reduces the expense and time delay of storing vehicles off-site (a heated ramp provides access to the roof). And by finding a way to use the extra space required by the structural change, South Trail added the on-site tire-storage service for its customers and other dealerships.